PM5366-PI PMC-Sierra, Inc., PM5366-PI Datasheet - Page 249

• Manufacturer Part Number: PM5366-PI
• Description: HIGH DENSITY 84/63 CHANNEL VT/TU MAPPER AND M13 MULTIPLEXER
• Manufacturer: PMC-Sierra, Inc.

PRELIMINARY
DATASHEET
PMC-2010672
PROPRIETARY AND CONFIDENTIAL
LDV5,LDC1J1,
LDTPL, LDAIS
Notes on Telecom Input Timing:
1. When a set-up time is specified between an input and a clock, the set-up
2. When a hold time is specified between an input and a clock, the hold time is
Figure 64
LDDATA[7:0]
Symbol
tS
TH
LDDP,LDPL
TEL
LREFCLK
time is the time in nanoseconds from the 1.4 Volt point of the input to the 1.4
Volt point of the clock.
the time in nanoseconds from the 1.4 Volt point of the clock to the 1.4 Volt
point of the input.
TEL
LAC1,
- Line Side Telecom BUS Input Timing
Description
CLK52M Frequency (51.84 MHz)
CLK52M Frequency (44.928 MHz)
CLK52M Duty Cycle
All Telecom BUS Inputs Set-Up
Time to LREFCLK
All Telecom BUS Inputs Hold Time
to LREFCLK
ISSUE 1
tS
TEL
237
tH
TEL
HIGH DENSITY 84/63 CHANNEL VT/TU MAPPER
Min
51.84
-50 ppm
44.928
-50 ppm
40
3
0
Max
51.84
+50 ppm
44.928
+50 ppm
60
AND M13 MULTIPLEXER
PM5366 TEMAP-84
Units
MHz
MHz
%
ns
ns